Germany's minister said that the drone strike on a train was a calculated escalation by Russian President Vladimir Putin. This was reported by Qazaqyia.kz citing Reuters.
According to the minister, the move was aimed at deliberately worsening the situation. He called it a responsible step by Putin.
As Reuters reported, the strike was carried out on a train. Other details of the incident remain unknown.
The German official views the move as a rise in international tensions. He called for preventing further escalation of the situation.